[Aggressive management of severe ulcerative colitis].
D000293:Adolescent; D000328:Adult; D000368:Aged; D000900:Anti-Bacterial Agents / Q000008:administration & dosage; D003093:Colitis, Ulcerative / Q000401:mortality / Q000628:therapy*; D005260:Female; D006801:Humans; D008297:Male; D010288:Parenteral Nutrition; D013256:Steroids / Q000008:administration & dosage
D000900:Anti-Bacterial Agents; D013256:Steroids